Instruction:

160W portable strobe lighting is a quality strobe light with an exceptional value for commercial studios, location photographers, photo schools, students and amateurs as well. As the up-graded 120W portable strobe light, 160w flash not only remains all of  the fundamental designs for 120W portable strobe light (i.e. color-temperature      corrected circle flash-tube, fixed reflector and power cable, remote sensor/slave,       built-in umbrella holder, and angle-adjustable fixture), but also includes some          professional functions such as continuous power adjustor with fine-setting clutches,    dual-locking stand adapter.  It features with stable color temperature (5600K), large   lighting-coverage and even lighting effect. 

Specification
Power Input                       : AC110-130 volt, 60 Hz or AC200-240 volt, 50 Hz
Flash Power                       : 160ws (joule) in full
Guide No.                           : 120ft/36m ISO100
Color Temperature             : 5600K
Flash-tube Lifetime            : over 8,000 typical flashing
Power Setting                    : 1/16 to full continuously
Recharge Time                   : 0.5-3 seconds in full
Flashing Duration               : 1/600 sec. @t=0.1; 1/1000 sec. @t=0.5
Slave Effectiveness            : 35ft /10m
Lighting Range                   : 55 degree
Modeling Power                 : Halogen 75w
Bulb Base                          : E-14 screw
Synch Voltage                   : 5volt
Fuse                                  : 5A
Dimension                         : f4"¡Á 7-1/2" (f100mm ¡Á 195mm)
Weight                              : 1.8Lb (800g)

Instruction:

160W portable strobe lighting is a quality strobe light with an exceptional value for commercial studios, location photographers, photo schools, students and amateurs as well. As the up-graded 120W portable strobe light, 160w flash not only remains all of  the fundamental designs for 120W portable strobe light (i.e. color-temperature      corrected circle flash-tube, fixed reflector and power cable, remote sensor/slave,       built-in umbrella holder, and angle-adjustable fixture), but also includes some          professional functions such as continuous power adjustor with fine-setting clutches,    dual-locking stand adapter.  It features with stable color temperature (5600K), large   lighting-coverage and even lighting effect. 

Specification
Power Input                       : AC110-130 volt, 60 Hz or AC200-240 volt, 50 Hz
Flash Power                       : 160ws (joule) in full
Guide No.                           : 120ft/36m ISO100
Color Temperature             : 5600K
Flash-tube Lifetime            : over 8,000 typical flashing
Power Setting                    : 1/16 to full continuously
Recharge Time                   : 0.5-3 seconds in full
Flashing Duration               : 1/600 sec. @t=0.1; 1/1000 sec. @t=0.5
Slave Effectiveness            : 35ft /10m
Lighting Range                   : 55 degree
Modeling Power                 : Halogen 75w
Bulb Base                          : E-14 screw
Synch Voltage                   : 5volt
Fuse                                  : 5A
Dimension                         : f4"¡Á 7-1/2" (f100mm ¡Á 195mm)
Weight                              : 1.8Lb (800g)